19637632

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 47442240

約数和(自身を除く): 27804608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 101, 112, 124, 128, 196, 202, 217, 224, 248, 392, 404, 434, 448, 496, 707, 784, 808, 868, 896, 992, 1414, 1519, 1568, 1616, 1736, 1984, 2828, 3038, 3131, 3136, 3232, 3472, 3968, 4949, 5656, 6076, 6262, 6272, 6464, 6944, 9898, 11312, 12152, 12524, 12928, 13888, 19796, 21917, 22624, 24304, 25048, 27776, 39592, 43834, 45248, 48608, 50096, 79184, 87668, 90496, 97216, 100192, 153419, 158368, 175336, 194432, 200384, 306838, 316736, 350672, 400768, 613676, 633472, 701344, 1227352, 1402688, 2454704, 2805376, 4909408, 9818816, 19637632]

約数ペア:

[(1, 19637632), (2, 9818816), (4, 4909408), (7, 2805376), (8, 2454704), (14, 1402688), (16, 1227352), (28, 701344), (31, 633472), (32, 613676), (49, 400768), (56, 350672), (62, 316736), (64, 306838), (98, 200384), (101, 194432), (112, 175336), (124, 158368), (128, 153419), (196, 100192), (202, 97216), (217, 90496), (224, 87668), (248, 79184), (392, 50096), (404, 48608), (434, 45248), (448, 43834), (496, 39592), (707, 27776), (784, 25048), (808, 24304), (868, 22624), (896, 21917), (992, 19796), (1414, 13888), (1519, 12928), (1568, 12524), (1616, 12152), (1736, 11312), (1984, 9898), (2828, 6944), (3038, 6464), (3131, 6272), (3136, 6262), (3232, 6076), (3472, 5656), (3968, 4949)]