17618796

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 51226560

約数和(自身を除く): 33607764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 89, 94, 108, 117, 141, 156, 162, 178, 188, 234, 267, 282, 324, 351, 356, 423, 468, 534, 564, 611, 702, 801, 846, 1053, 1068, 1157, 1222, 1269, 1404, 1602, 1692, 1833, 2106, 2314, 2403, 2444, 2538, 3204, 3471, 3666, 3807, 4183, 4212, 4628, 4806, 5076, 5499, 6942, 7209, 7332, 7614, 8366, 9612, 10413, 10998, 12549, 13884, 14418, 15228, 16497, 16732, 20826, 21996, 25098, 28836, 31239, 32994, 37647, 41652, 49491, 50196, 54379, 62478, 65988, 75294, 93717, 98982, 108758, 112941, 124956, 150588, 163137, 187434, 197964, 217516, 225882, 326274, 338823, 374868, 451764, 489411, 652548, 677646, 978822, 1355292, 1468233, 1957644, 2936466, 4404699, 5872932, 8809398, 17618796]

約数ペア:

[(1, 17618796), (2, 8809398), (3, 5872932), (4, 4404699), (6, 2936466), (9, 1957644), (12, 1468233), (13, 1355292), (18, 978822), (26, 677646), (27, 652548), (36, 489411), (39, 451764), (47, 374868), (52, 338823), (54, 326274), (78, 225882), (81, 217516), (89, 197964), (94, 187434), (108, 163137), (117, 150588), (141, 124956), (156, 112941), (162, 108758), (178, 98982), (188, 93717), (234, 75294), (267, 65988), (282, 62478), (324, 54379), (351, 50196), (356, 49491), (423, 41652), (468, 37647), (534, 32994), (564, 31239), (611, 28836), (702, 25098), (801, 21996), (846, 20826), (1053, 16732), (1068, 16497), (1157, 15228), (1222, 14418), (1269, 13884), (1404, 12549), (1602, 10998), (1692, 10413), (1833, 9612), (2106, 8366), (2314, 7614), (2403, 7332), (2444, 7209), (2538, 6942), (3204, 5499), (3471, 5076), (3666, 4806), (3807, 4628), (4183, 4212)]