46398304

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 103352760

約数和(自身を除く): 56954456

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 67, 68, 76, 134, 136, 152, 268, 272, 304, 323, 536, 544, 608, 646, 1072, 1139, 1273, 1292, 2144, 2278, 2546, 2584, 4489, 4556, 5092, 5168, 8978, 9112, 10184, 10336, 17956, 18224, 20368, 21641, 35912, 36448, 40736, 43282, 71824, 76313, 85291, 86564, 143648, 152626, 170582, 173128, 305252, 341164, 346256, 610504, 682328, 692512, 1221008, 1364656, 1449947, 2442016, 2729312, 2899894, 5799788, 11599576, 23199152, 46398304]

約数ペア:

[(1, 46398304), (2, 23199152), (4, 11599576), (8, 5799788), (16, 2899894), (17, 2729312), (19, 2442016), (32, 1449947), (34, 1364656), (38, 1221008), (67, 692512), (68, 682328), (76, 610504), (134, 346256), (136, 341164), (152, 305252), (268, 173128), (272, 170582), (304, 152626), (323, 143648), (536, 86564), (544, 85291), (608, 76313), (646, 71824), (1072, 43282), (1139, 40736), (1273, 36448), (1292, 35912), (2144, 21641), (2278, 20368), (2546, 18224), (2584, 17956), (4489, 10336), (4556, 10184), (5092, 9112), (5168, 8978)]