68172832

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 169513344

約数和(自身を除く): 101340512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 533, 571, 574, 656, 728, 1066, 1142, 1148, 1312, 1456, 2132, 2284, 2296, 2912, 3731, 3997, 4264, 4568, 4592, 7423, 7462, 7994, 8528, 9136, 9184, 14846, 14924, 15988, 17056, 18272, 23411, 29692, 29848, 31976, 46822, 51961, 59384, 59696, 63952, 93644, 103922, 118768, 119392, 127904, 163877, 187288, 207844, 237536, 304343, 327754, 374576, 415688, 608686, 655508, 749152, 831376, 1217372, 1311016, 1662752, 2130401, 2434744, 2622032, 4260802, 4869488, 5244064, 8521604, 9738976, 17043208, 34086416, 68172832]

約数ペア:

[(1, 68172832), (2, 34086416), (4, 17043208), (7, 9738976), (8, 8521604), (13, 5244064), (14, 4869488), (16, 4260802), (26, 2622032), (28, 2434744), (32, 2130401), (41, 1662752), (52, 1311016), (56, 1217372), (82, 831376), (91, 749152), (104, 655508), (112, 608686), (164, 415688), (182, 374576), (208, 327754), (224, 304343), (287, 237536), (328, 207844), (364, 187288), (416, 163877), (533, 127904), (571, 119392), (574, 118768), (656, 103922), (728, 93644), (1066, 63952), (1142, 59696), (1148, 59384), (1312, 51961), (1456, 46822), (2132, 31976), (2284, 29848), (2296, 29692), (2912, 23411), (3731, 18272), (3997, 17056), (4264, 15988), (4568, 14924), (4592, 14846), (7423, 9184), (7462, 9136), (7994, 8528)]