69955884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:935

約数の個数: 72

約数和(自身を含む): 188723808

約数和(自身を除く): 118767924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 151, 153, 204, 302, 306, 453, 604, 612, 757, 906, 1359, 1514, 1812, 2271, 2567, 2718, 3028, 4542, 5134, 5436, 6813, 7701, 9084, 10268, 12869, 13626, 15402, 23103, 25738, 27252, 30804, 38607, 46206, 51476, 77214, 92412, 114307, 115821, 154428, 228614, 231642, 342921, 457228, 463284, 685842, 1028763, 1371684, 1943219, 2057526, 3886438, 4115052, 5829657, 7772876, 11659314, 17488971, 23318628, 34977942, 69955884]

約数ペア:

[(1, 69955884), (2, 34977942), (3, 23318628), (4, 17488971), (6, 11659314), (9, 7772876), (12, 5829657), (17, 4115052), (18, 3886438), (34, 2057526), (36, 1943219), (51, 1371684), (68, 1028763), (102, 685842), (151, 463284), (153, 457228), (204, 342921), (302, 231642), (306, 228614), (453, 154428), (604, 115821), (612, 114307), (757, 92412), (906, 77214), (1359, 51476), (1514, 46206), (1812, 38607), (2271, 30804), (2567, 27252), (2718, 25738), (3028, 23103), (4542, 15402), (5134, 13626), (5436, 12869), (6813, 10268), (7701, 9084)]