38678796

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3093

約数の個数: 72

約数和(自身を含む): 109227664

約数和(自身を除く): 70548868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3061, 3159, 4212, 6122, 6318, 9183, 12244, 12636, 18366, 27549, 36732, 39793, 55098, 79586, 82647, 110196, 119379, 159172, 165294, 238758, 247941, 330588, 358137, 477516, 495882, 716274, 743823, 991764, 1074411, 1432548, 1487646, 2148822, 2975292, 3223233, 4297644, 6446466, 9669699, 12892932, 19339398, 38678796]

約数ペア:

[(1, 38678796), (2, 19339398), (3, 12892932), (4, 9669699), (6, 6446466), (9, 4297644), (12, 3223233), (13, 2975292), (18, 2148822), (26, 1487646), (27, 1432548), (36, 1074411), (39, 991764), (52, 743823), (54, 716274), (78, 495882), (81, 477516), (108, 358137), (117, 330588), (156, 247941), (162, 238758), (234, 165294), (243, 159172), (324, 119379), (351, 110196), (468, 82647), (486, 79586), (702, 55098), (972, 39793), (1053, 36732), (1404, 27549), (2106, 18366), (3061, 12636), (3159, 12244), (4212, 9183), (6122, 6318)]