72051356088

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{853123}}^1$

素因数の和:853178

約数の個数: 128

約数和(自身を含む): 221129740800

約数和(自身を除く): 149078384712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 153, 184, 204, 207, 216, 276, 306, 391, 408, 414, 459, 552, 612, 621, 782, 828, 918, 1173, 1224, 1242, 1564, 1656, 1836, 2346, 2484, 3128, 3519, 3672, 4692, 4968, 7038, 9384, 10557, 14076, 21114, 28152, 42228, 84456, 853123, 1706246, 2559369, 3412492, 5118738, 6824984, 7678107, 10237476, 14503091, 15356214, 19621829, 20474952, 23034321, 29006182, 30712428, 39243658, 43509273, 46068642, 58012364, 58865487, 61424856, 78487316, 87018546, 92137284, 116024728, 117730974, 130527819, 156974632, 174037092, 176596461, 184274568, 235461948, 261055638, 333571093, 348074184, 353192922, 391583457, 470923896, 522111276, 529789383, 667142186, 706385844, 783166914, 1000713279, 1044222552, 1059578766, 1334284372, 1412771688, 1566333828, 2001426558, 2119157532, 2668568744, 3002139837, 3132667656, 4002853116, 4238315064, 6004279674, 8005706232, 9006419511, 12008559348, 18012839022, 24017118696, 36025678044, 72051356088]

約数ペア:

[(1, 72051356088), (2, 36025678044), (3, 24017118696), (4, 18012839022), (6, 12008559348), (8, 9006419511), (9, 8005706232), (12, 6004279674), (17, 4238315064), (18, 4002853116), (23, 3132667656), (24, 3002139837), (27, 2668568744), (34, 2119157532), (36, 2001426558), (46, 1566333828), (51, 1412771688), (54, 1334284372), (68, 1059578766), (69, 1044222552), (72, 1000713279), (92, 783166914), (102, 706385844), (108, 667142186), (136, 529789383), (138, 522111276), (153, 470923896), (184, 391583457), (204, 353192922), (207, 348074184), (216, 333571093), (276, 261055638), (306, 235461948), (391, 184274568), (408, 176596461), (414, 174037092), (459, 156974632), (552, 130527819), (612, 117730974), (621, 116024728), (782, 92137284), (828, 87018546), (918, 78487316), (1173, 61424856), (1224, 58865487), (1242, 58012364), (1564, 46068642), (1656, 43509273), (1836, 39243658), (2346, 30712428), (2484, 29006182), (3128, 23034321), (3519, 20474952), (3672, 19621829), (4692, 15356214), (4968, 14503091), (7038, 10237476), (9384, 7678107), (10557, 6824984), (14076, 5118738), (21114, 3412492), (28152, 2559369), (42228, 1706246), (84456, 853123)]