29475144

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 90720000

約数和(自身を除く): 61244856

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, 349, 391, 408, 414, 459, 552, 612, 621, 698, 782, 828, 918, 1047, 1173, 1224, 1242, 1396, 1564, 1656, 1836, 2094, 2346, 2484, 2792, 3128, 3141, 3519, 3672, 4188, 4692, 4968, 5933, 6282, 7038, 8027, 8376, 9384, 9423, 10557, 11866, 12564, 14076, 16054, 17799, 18846, 21114, 23732, 24081, 25128, 28152, 32108, 35598, 37692, 42228, 47464, 48162, 53397, 64216, 71196, 72243, 75384, 84456, 96324, 106794, 136459, 142392, 144486, 160191, 192648, 213588, 216729, 272918, 288972, 320382, 409377, 427176, 433458, 545836, 577944, 640764, 818754, 866916, 1091672, 1228131, 1281528, 1637508, 1733832, 2456262, 3275016, 3684393, 4912524, 7368786, 9825048, 14737572, 29475144]

約数ペア:

[(1, 29475144), (2, 14737572), (3, 9825048), (4, 7368786), (6, 4912524), (8, 3684393), (9, 3275016), (12, 2456262), (17, 1733832), (18, 1637508), (23, 1281528), (24, 1228131), (27, 1091672), (34, 866916), (36, 818754), (46, 640764), (51, 577944), (54, 545836), (68, 433458), (69, 427176), (72, 409377), (92, 320382), (102, 288972), (108, 272918), (136, 216729), (138, 213588), (153, 192648), (184, 160191), (204, 144486), (207, 142392), (216, 136459), (276, 106794), (306, 96324), (349, 84456), (391, 75384), (408, 72243), (414, 71196), (459, 64216), (552, 53397), (612, 48162), (621, 47464), (698, 42228), (782, 37692), (828, 35598), (918, 32108), (1047, 28152), (1173, 25128), (1224, 24081), (1242, 23732), (1396, 21114), (1564, 18846), (1656, 17799), (1836, 16054), (2094, 14076), (2346, 12564), (2484, 11866), (2792, 10557), (3128, 9423), (3141, 9384), (3519, 8376), (3672, 8027), (4188, 7038), (4692, 6282), (4968, 5933)]