118378548

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2981

約数の個数: 72

約数和(自身を含む): 321676992

約数和(自身を除く): 203298444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 102, 134, 153, 201, 204, 268, 306, 402, 603, 612, 804, 1139, 1206, 2278, 2412, 2887, 3417, 4556, 5774, 6834, 8661, 10251, 11548, 13668, 17322, 20502, 25983, 34644, 41004, 49079, 51966, 98158, 103932, 147237, 193429, 196316, 294474, 386858, 441711, 580287, 588948, 773716, 883422, 1160574, 1740861, 1766844, 2321148, 3288293, 3481722, 6576586, 6963444, 9864879, 13153172, 19729758, 29594637, 39459516, 59189274, 118378548]

約数ペア:

[(1, 118378548), (2, 59189274), (3, 39459516), (4, 29594637), (6, 19729758), (9, 13153172), (12, 9864879), (17, 6963444), (18, 6576586), (34, 3481722), (36, 3288293), (51, 2321148), (67, 1766844), (68, 1740861), (102, 1160574), (134, 883422), (153, 773716), (201, 588948), (204, 580287), (268, 441711), (306, 386858), (402, 294474), (603, 196316), (612, 193429), (804, 147237), (1139, 103932), (1206, 98158), (2278, 51966), (2412, 49079), (2887, 41004), (3417, 34644), (4556, 25983), (5774, 20502), (6834, 17322), (8661, 13668), (10251, 11548)]