43012788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 133527744

約数和(自身を除く): 90514956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 331, 357, 364, 442, 476, 546, 588, 637, 662, 663, 714, 833, 884, 993, 1092, 1274, 1324, 1326, 1428, 1547, 1666, 1911, 1986, 2317, 2499, 2548, 2652, 3094, 3332, 3822, 3972, 4303, 4634, 4641, 4998, 5627, 6188, 6951, 7644, 8606, 9268, 9282, 9996, 10829, 11254, 12909, 13902, 16219, 16881, 17212, 18564, 21658, 22508, 25818, 27804, 30121, 32438, 32487, 33762, 39389, 43316, 48657, 51636, 60242, 64876, 64974, 67524, 73151, 78778, 90363, 97314, 118167, 120484, 129948, 146302, 157556, 180726, 194628, 210847, 219453, 236334, 275723, 292604, 361452, 421694, 438906, 472668, 512057, 551446, 632541, 827169, 843388, 877812, 1024114, 1102892, 1265082, 1536171, 1654338, 2048228, 2530164, 3072342, 3308676, 3584399, 6144684, 7168798, 10753197, 14337596, 21506394, 43012788]

約数ペア:

[(1, 43012788), (2, 21506394), (3, 14337596), (4, 10753197), (6, 7168798), (7, 6144684), (12, 3584399), (13, 3308676), (14, 3072342), (17, 2530164), (21, 2048228), (26, 1654338), (28, 1536171), (34, 1265082), (39, 1102892), (42, 1024114), (49, 877812), (51, 843388), (52, 827169), (68, 632541), (78, 551446), (84, 512057), (91, 472668), (98, 438906), (102, 421694), (119, 361452), (147, 292604), (156, 275723), (182, 236334), (196, 219453), (204, 210847), (221, 194628), (238, 180726), (273, 157556), (294, 146302), (331, 129948), (357, 120484), (364, 118167), (442, 97314), (476, 90363), (546, 78778), (588, 73151), (637, 67524), (662, 64974), (663, 64876), (714, 60242), (833, 51636), (884, 48657), (993, 43316), (1092, 39389), (1274, 33762), (1324, 32487), (1326, 32438), (1428, 30121), (1547, 27804), (1666, 25818), (1911, 22508), (1986, 21658), (2317, 18564), (2499, 17212), (2548, 16881), (2652, 16219), (3094, 13902), (3332, 12909), (3822, 11254), (3972, 10829), (4303, 9996), (4634, 9282), (4641, 9268), (4998, 8606), (5627, 7644), (6188, 6951)]