56442464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 130042080

約数和(自身を除く): 73599616

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 37, 38, 52, 74, 76, 104, 148, 152, 193, 208, 247, 296, 304, 386, 416, 481, 494, 592, 608, 703, 772, 962, 988, 1184, 1406, 1544, 1924, 1976, 2509, 2812, 3088, 3667, 3848, 3952, 5018, 5624, 6176, 7141, 7334, 7696, 7904, 9139, 10036, 11248, 14282, 14668, 15392, 18278, 20072, 22496, 28564, 29336, 36556, 40144, 47671, 57128, 58672, 73112, 80288, 92833, 95342, 114256, 117344, 135679, 146224, 185666, 190684, 228512, 271358, 292448, 371332, 381368, 542716, 742664, 762736, 1085432, 1485328, 1525472, 1763827, 2170864, 2970656, 3527654, 4341728, 7055308, 14110616, 28221232, 56442464]

約数ペア:

[(1, 56442464), (2, 28221232), (4, 14110616), (8, 7055308), (13, 4341728), (16, 3527654), (19, 2970656), (26, 2170864), (32, 1763827), (37, 1525472), (38, 1485328), (52, 1085432), (74, 762736), (76, 742664), (104, 542716), (148, 381368), (152, 371332), (193, 292448), (208, 271358), (247, 228512), (296, 190684), (304, 185666), (386, 146224), (416, 135679), (481, 117344), (494, 114256), (592, 95342), (608, 92833), (703, 80288), (772, 73112), (962, 58672), (988, 57128), (1184, 47671), (1406, 40144), (1544, 36556), (1924, 29336), (1976, 28564), (2509, 22496), (2812, 20072), (3088, 18278), (3667, 15392), (3848, 14668), (3952, 14282), (5018, 11248), (5624, 10036), (6176, 9139), (7141, 7904), (7334, 7696)]